Constellium Email Format
Fabricated Metal ProductsÎle-de-france, France1001-5000 Employees
Constellium designs and manufactures aluminum products and solutions with high value-added characteristics for aerospace, automotive, and packaging markets. Its global footprint includes 25 manufacturing sites across Europe, North and Central America, and China, supported by the C-TEC technology center in Voreppe, France, and a hub in Plymouth, Michigan. The company is headquartered in Paris and maintains corporate offices in Baltimore and Zurich, reflecting its multinational scope. Its operations are organized into three business units—Aerospace and Transportation, Packaging and Automotive Rolled Products, and Automotive Structures and Industry. In 2026, Liberty Additive, LLC began stocking Constellium's Aheadd CP1 aluminum powder in the United States, illustrating expansion of its materials offerings.